baber/WOPTO huggingface dataset:
Patent TW-I282705-B (TW)
Title: White organic light-emitting devices using rubrene layer
Inventor: HATWAR TUKARAM KISAN
IPC: H05B33/12
Filed: 2003-05-22
Granted: 2007-06-11
Abstract: An organic light-emitting diode (OLED) device which produces substantially white light includes a substrate; an anode disposed over the substrate; and a hole injecting layer disposed over the anode. The device further includes a hole-transport layer disposed over the hole injecting layer; a yellow light-emitting layer having rubrene or a derivative thereof greater than 50% by volume of the constituents of such yellow light-emitting layer that emits light in the yellow region of the spectrum and is disposed on the hole-transport layer; a light-emitting layer doped with a blue light-emitting compound, disposed directly on the yellow light-emitting layer; an electron-transport layer disposed over the blue light-emitting layer; and a cathode disposed over the electron-transport layer.
Patent TW-I270210-B (TW)
Title: Field-effect transistor, associated use and associated fabrication method
Inventor: KAKOSCHKE RONALD
IPC: H01L21/336
Filed: 2003-05-27
Granted: 2007-01-01
Abstract: An explanation is given of a vertical field-effect transistor having a semiconductor layer (10), in which a doped channel region is arranged along a depression (72). A ""buried"" terminal region (18, 54) leads as far as a surface of the semiconductor layer (10). The field-effect transistor has outstanding electrical properties and is simple to fabricate.
Patent TW-561162-B (TW)
Title: Epoxy resin composition for encapsulation of optical semiconductor device
Inventor: HUANG KUEN-YUAN
IPC: C08G59/68
Filed: 2003-06-11
Granted: 2003-11-11
Abstract: An epoxy resin composition comprises: (A) at least two epoxy resins, in which an epoxy resin with a formula (I) is 10 to 90 wt% of the total amount of epoxy resins; (B) a hardener; and (C) a hardening promoter. The invented epoxy resin composition has excellent optical transparency, heat resistance, and a low hygroscopic property, and is particularly suitable for the encapsulation of optical semiconductor devices.
Patent TW-I230832-B (TW)
Title: Novel adhesive and sealing layers for electrophoretic displays
Inventor: WANG XIAOJIA
IPC: G02F1/1679
Filed: 2003-06-23
Granted: 2005-04-11
Abstract: The invention is directed to compositions and methods for improving the physicomechanical and electro-optical properties of an electrophoretic or liquid crystal display and also to semi-finished or finished display panels with improved physicomechanical properties.
Patent TW-I258136-B (TW)
Title: Optical recording medium, information processing device using the same, and the data recording method
Inventor: TACHINO RYUYA
IPC: G11B20/12
Filed: 2003-06-26
Granted: 2006-07-11
Abstract: The present invention relates to an optical recording medium, the information processing device using the same, and the data recording method; that is, the present invention provides a compact disc (2), which can be recorded with data, and configures the buffer area (data-in DRi, data-out DRo) for random access, respectively. When starting new block recording, for the new block and the existed blocks, it is to record by overlapping of each buffer area without generating gaps. The buffer area is recorded with the phase synchronization loop or automatic gain adjustment during data regeneration, the signal pattern or synchronizing pattern for automatic adjustment of the power of light source, the generation of regeneration clock, and the signal patterns used by the detection when the block regeneration is ended.
Patent TW-592863-B (TW)
Title: Method and device for removal of thin-film
Inventor: FUKUDA NAOAKI
IPC: B23K26/042
Filed: 2003-07-11
Granted: 2004-06-21
Abstract: There is provided a method for removal of a thin-film, which removes a thin-film (11) from the surface of a substrate (12) by radiating laser beam (13) onto the surface of the substrate (12) coated with the thin-film (11). The laser beam (13) is radiated aslant onto the surface of the substrate (12).
Patent TW-I225834-B (TW)
Title: End position detector for movable switch parts
Inventor: SCHNEDL KARL
IPC: B61L5/10
Filed: 2003-07-30
Granted: 2005-01-01
Abstract: The invention pertains to an end position detector for movable switch parts (3) which comprises a rod assembly and a housing (12), into which the rod assembly penetrates and in which at least one sensor for sensing an end position of the rod assembly is arranged. According to the invention, the rod assembly is connected to the movable switch part (3) such that it can be pivoted in a vertical plane that lies transverse to the longitudinal direction of the rails, wherein the rod assembly comprises at least one rod (8) of circular cross section, and wherein said rod (8) in its region that penetrates into the housing (12) in a sealed fashion carries on its periphery at least one switching flank (13) that cooperates with a switch contact (16).
Patent TW-I241634-B (TW)
Title: Semiconductor device
Inventor: TOKUDA NORIFUMI
IPC: H01L29/06
Filed: 2003-09-05
Granted: 2005-10-11
Abstract: This invention relates to semiconductor devices, and especially to a semiconductor device in which a main current flows in the thickness direction of a semiconductor substrate, the semiconductor device comprising a semiconductor substrate (1) having a recess (9) regulated by a side face (91) and a bottom face (92) on a second main surface (MS2) on the opposite side to a first main surface (MS1), a semiconductor region (IP5) arranged inside the surface of the bottom face (92), a semiconductor region (IP4) arranged inside the surface of a peripheral region 1A on the second main surface (MS2) side, and an insulation film (IL) arranged on the side face (91) of the recess (9) for electrically insulating the semiconductor region (IP4) from the semiconductor region (IP5). A semiconductor device having this structure can satisfy not only the requirements of performance and breakdown voltage but also the mechanical strength of the semiconductor substrate, and eliminate the troublesome work of adjusting for a exposure device or the like in a photomechanical process.
Patent TW-I242836-B (TW)
Title: Bonding apparatus and method
Inventor: SUGA TADATOMO
IPC: H01L21/60
Filed: 2003-09-22
Granted: 2005-11-01
Abstract: The present invention is related to a bonding apparatus and bonding method. In the invented apparatus, the bonded objects having metal bonding portions are mutually bonded on the substrate surface. The invention is provided with the followings: a cleaning means for irradiating the surface of the metal bonding part with plasma, which has an energy that can etch the entire bonded surface with a depth larger than 1.6 nm, under a reduced pressure; and a means for bonding the metal bonding parts of the objects taken out from the cleaning means in the atmosphere. By using the specified method, it is capable of performing bonding in between the metal bonding parts of the object to be bonded in the atmosphere after the plasma cleaning process such that the bonding process and the entire apparatus are simplified and the cost is reduced.
Patent TW-I256973-B (TW)
Title: Process for the manufacture of a gasoline blending component
Inventor: LEHTONEN JUHA
IPC: C10G45/10
Filed: 2003-10-02
Granted: 2006-06-21
Abstract: The present invention relates to a process for the manufacture of paraffinic hydrocarbons, which can be used as gasoline blending components. The obtained gasoline blending component is substantially free of sulphur compounds. The process comprises simultaneous hydrogenation of olefins and degradation of sulphur compounds by hydrogenolysis. In the process a feed-stock containing as impurities sulphur compounds is hydrogenated in two steps in the presence of a noble metal catalyst on aluminium oxide support, and in the first step the major part of olefins are converted and in the secondary step the remaining olefins and sulphur compounds react.
Patent TW-I255410-B (TW)
Title: Workflow management method with separated architecture
Inventor: JOU SHR-SHIUNG
IPC: G06F40/00
Filed: 2003-10-24
Granted: 2006-05-21
Abstract: The present invention provides a workflow management method with a separated architecture, which is constructed by an electronic form, an approbation operating interface and a flow engine. The electronic form, approbation operating interface and flow engine are constructed with a separated architecture, so that each of the three parts can operate independently without interfering each other. Accordingly, a workflow management method with a separated architecture is constructed, which can be used in the same business process management and workflow software.
Patent TW-I284702-B (TW)
Title: Method for manufacturing heat dissipation fan
Inventor: TUNG CHAO-NIEN
IPC: G06F1/20
Filed: 2003-12-02
Granted: 2007-08-01
Abstract: A heat dissipation fan comprises a bearing assembly which comprises a tube and two spaced bearings received in the tube. Method for manufacturing the heat dissipation fan comprises the following steps of: mounting the bearing assembly to a fan mold; filling melting plastic to the fan mold. After cooled, the melting plastic coagulates into a fan frame, and the bearing assembly is received in the fan frame.
Patent TW-I254742-B (TW)
Title: Aqueous emulsion composition
Inventor: AGA TSUKASA
IPC: C08K5/06
Filed: 2004-02-03
Granted: 2006-05-11
Abstract: The aqueous emulsion composition comprises: (A) an aqueous resin emulsion composed of fluorine-containing polymer; and (B) a surfactant of the following: R1O-(CH2CH2O)p-(R2O)q-R3 (wherein, R1 is alkyl group or alkenyl group, R2 is alkylene group, R3 is hydrogen, a alkyl group or an alkenyl group, p is larger than 2, q is larger than 1, p and q represent the number which can make the weight ratio of polyoxyethylene block to whole polymer molecule in the range of 5 to 80 weight %, and the aqueous emulsion composition has excellent impurity stability and mechanical stability.
Patent TW-I246035-B (TW)
Title: Direct backlight module
Inventor: LIN HSIN-WU
IPC: G09F13/04
Filed: 2004-02-06
Granted: 2005-12-21
Abstract: A direct backlight module for an LCD panel includes a base, a supporter plate and a plurality of films. The base further has a plurality of lamps parallel arranged thereinside. The supporter plate is mounted over the base and further has a frame and a plurality of wires. The frame is a square structure having a central opening, and each of the wires is constructed at the frame by crossing the central opening. The films are mounted layer by layer over the supporter plate and born by both the frame and the wires. The module can engage with an LCD at a side exposing the film and, under such an engagement, lights of the lamps can pass through the central opening of the supporter plate, penetrate the films, and finally reach the LCD.
Patent TW-I237607-B (TW)
Title: Bicycle power supply with discharge function
Inventor: KITAMURA SATOSHI
IPC: H02J7/34
Filed: 2004-02-10
Granted: 2005-08-11
Abstract: Even if the temperature of the power supply may increase dramatically when the bicycle is parked under exposure to direct sunlight, such temperature rise does not shorten the life of the battery. A bicycle power supply apparatus comprises a battery unit (32), a bicycle condition detecting unit (25) that detects when a bicycle is in a selected condition that ordinarily does not require drawing current from the battery unit (32) for powering a current drawing element; and a current drawing unit that causes current to be drawn from the battery unit (32) when the bicycle condition detecting unit (25) detects the selected condition.
Patent TW-I243536-B (TW)
Title: Offset compensation circuit compensating for offset voltage of drive circuit as well as drive circuit with offset-compensation capability and liquid-crystal display device using the offset compensation circuit
Inventor: TOBITA YOUICHI
IPC: H03F3/34
Filed: 2004-03-03
Granted: 2005-11-11
Abstract: An offset-compensation drive circuit turns on first, second and third switches to charge a first capacitor to an offset voltage of a drive circuit, and thereafter turns off the first and second switches and turns on a fourth switch to charge a second capacitor to a first voltage loss caused by a parasitic capacitor of an input node of the drive circuit. Following this, the third and fourth switches are turned off and fifth and sixth switches are turned on. At this time as well, there occurs a second voltage loss due to the parasitic capacitor and thus an output voltage is equal to a difference between an input voltage and the second voltage loss. Supposing that the parasitic capacitor, the first capacitor and the second capacitor have the same capacitance value, the second voltage loss is one-sixth as large as the first voltage loss.
Patent TW-I232638-B (TW)
Title: Digital/analog conversion device and display device having the same
Inventor: TOBITA YOUICHI
IPC: H03M1/82
Filed: 2004-03-18
Granted: 2005-05-11
Abstract: A pulse number control circuit (20) inputs, to a charge pump circuit (30), pulses (CP) of a number according to digital data constituted of weighted data bits (D0 to D3). The charge pump circuit (30) includes a pump capacitor (32) connected between a first node (N1) to which the pulses (CP) are input and a second node (N2), a switch element (34) connected between the second node (N2) and an output node (N0), and a bias circuit (40). According to a change of a voltage on the output node (N0), the bias circuit (40) changes a voltage on the second node (N2) with the same polarity.
Patent TW-I260026-B (TW)
Title: Memory channel with unidirectional links
Inventor: VOGT PETE
IPC: G11C7/10
Filed: 2004-05-27
Granted: 2006-08-11
Abstract: Memory interface apparatus and methods utilize unidirectional links. An embodiment of a memory apparatus may include a first redrive circuit to receive a first signal from a first unidirectional link and redrive the first signal on a second unidirectional link, a second redrive circuit to receive a second signal from a third unidirectional link and redrive the second signal on a fourth unidirectional link, and a memory device or interface coupled to the first redrive circuit. An embodiment of a method may include transmitting a first signal from a memory controller to a memory module over a first unidirectional link, selectively redriving the first signal from the first memory module to a second memory module over a second unidirectional link, and transmitting a second signal from the first memory module to the memory controller over a third unidirectional link.
Patent TW-I266512-B (TW)
Title: The signal with wireless communication protocol
Inventor: CHIANG VINCENT
IPC: H04L9/00
Filed: 2004-06-01
Granted: 2006-11-11
Abstract: The device includes a processing unit that may process the signal with wireless communication protocol. A CODEC is coupled to the processing unit to encode or decode the signal, a converter connected to the CODEC to process the converting procedure between the digital or analog signal. A recognition software is provided to identify the person. A template is stored in the memory of the device or remote terminal database. Once a feature is detected, it can be compared to the template to identify the person.
Patent TW-I239041-B (TW)
Title: Manufacturing method of low-temperature poly-silicon device
Inventor: WANG WEN-CHUN
IPC: H01L21/02
Filed: 2004-06-03
Granted: 2005-09-01
Abstract: A manufacturing method of low-temperature poly-silicon device is revealed in the invention. At first, a buffer layer is formed on the substrate. Then, the a-Si:H is deposited on the buffer layer and is undergone with a baking process to remove hydrogen. Laser is then used to melt a-Si:H and to crystallize a-Si:H to form poly-silicon. After that, poly-silicon island is defined after the photolithographic process and etching process. The gate oxide layer is deposited; and the metal layer is formed on the gate oxide layer. The photolithographic and etching method is used to define the regions of the gate and the data line. By using the gate as a mask, implantation of semiconductor ions is then conducted to define the source and the drain. Then, the passivation layer is formed and is undergone with an etching process to form the contact holes. Transparent conductive material is filled into the contact hole to complete the connection between the source/drain and the data line. Finally, the pattern of pixel electrode is formed to manufacture the low-temperature poly-silicon device.
Patent TW-I256169-B (TW)
Title: Method of measuring the concentration of alcohol, device for measuring concentration of alcohol and fuel cell system containing the device
Inventor: OBATA TAKESHI
IPC: H01M8/04
Filed: 2004-06-24
Granted: 2006-06-01
Abstract: The present invention relates to method of measuring the concentration of alcohol, device for measuring concentration of alcohol and fuel cell system containing the device. The fuel cell system (660) of the invention includes: a fuel cell body (100) containing a solid polymer electrolyte film (114), and a fuel electrode (102) and an oxidant electrode (108) both disposed in the solid polymer electrolyte film (114); a fuel holding portion (664) for holding liquid fuel (124); a polymer film (665) having proton conductivity, disposed in the fuel holding portion (664); a concentration measuring portion (first electrode terminal (666) and second electrode terminal (667)) for measuring the concentration of the alcohol of the liquid fuel (124) in the fuel holding portion (664), and a concentration measuring portion (670).
Patent TW-I284926-B (TW)
Title: Method for crystallizing amorphous silicon film
Inventor: RYU MYUNG-KWAN
IPC: H01L21/336
Filed: 2004-06-29
Granted: 2007-08-01
Abstract: Disclosed is a method for crystallizing a single crystalline Si film on an amorphous substrate, such as a glass substrate or a plastic substrate. The method includes the steps of selectively irradiating the laser beam onto a pixel section TFT forming region and a peripheral circuit TFT forming region of the amorphous silicon film through primary and secondary laser irradiation processes, thereby forming a poly-silicon film and irradiating the laser beam onto one of grains formed in the poly-silicon film through a third laser irradiation process, thereby forming a single crystalline silicon region having a desired size on a predetermined portion of the amorphous silicon film. The amorphous silicon film is locally crystallized into the single crystalline silicon film so that characteristics of TFTs for the pixel section and the peripheral circuit are improved while ensuring high uniformity.
Patent TW-I237309-B (TW)
Title: Exposure apparatus
Inventor: MIYAJIMA YOSHIKAZU
IPC: G03F7/20
Filed: 2004-06-29
Granted: 2005-08-01
Abstract: An aligner is disclosed, and the aligner can minimize the disturbance from the connecting portion of the piping system of a wafer stage 4, the dust caused by the piping, and the static charge on the surface of the wiring member. A pattern drawn on the master side is projected on a substrate through a projection optical system (the lighting system unit 1). Both the master and the substrate, or only the substrate is moved relatively to the projection optical system by stage equipment 4. Therefore, the exposing is done repeatedly to form the pattern of the original edition on a substrate. In this aligner 5, a plurality of pipes are connected to the movable part of the stage equipment and are different in inner and outer diameters. The pipes are mutually joined to part of the outer surface, and are integrated in a pipe array 20 or 21.
Patent TW-I253594-B (TW)
Title: Color correction method
Inventor: HSU CHING-HSING
IPC: G06T1/20
Filed: 2004-06-30
Granted: 2006-04-21
Abstract: A color correction method, utilizing a system board, a gray scale generator, a standby screen panel and a measure processing system. The method includes the following proceedings: providing a video signal, inputting the signal to the system board and transferring it to the standby screen panel, measuring and saving in the measure processing system. Furthermore, the method includes getting a color specific value, inputting it into the gray scale generator, transferring it to the standby screen panel and measuring/saving in the measure processing system. Finally, in measure processing system, comparing the measured of color specific value to correct the video signal and storing the corrected data value in the system board.
Patent TW-I257631-B (TW)
Title: Organic positive temperature coefficient thermistor
Inventor: MORI YUKIE
IPC: H01C7/02
Filed: 2004-09-24
Granted: 2006-07-01
Abstract: The present invention relates to an organic positive temperature coefficient thermistor device comprising a pair of electrodes disposed so as to oppose each other, and a thermistor body having a positive resistance-temperature characteristic disposed between the electrodes, wherein the thermistor body is constituted by a cured product of a mixture containing an epoxy resin including a flexible epoxy resin, a curing agent, and an electrically conductive particle.
Patent TW-I266993-B (TW)
Title: Multimedia secretary on an electronic device and its application
Inventor: WU CHAO-HUNG
IPC: G06F15/00
Filed: 2004-10-05
Granted: 2006-11-21
Abstract: This invention is about the multimedia kit of an electronic secretary applied to a computer. A user can use the periphery devices, such as a video-recording device or an audio-recording device, connected to a PC to record an electronic schedule comprising multimedia information. The kit can record the content of the reminder of an appointment that is used to remind a user at a prearranged time, and will automatically remind the user at a prearranged time by using multimedia information, and can display the reminding image and sound of the multimedia information on the screen of a PC; or the kit can also use an audio-switching device to connect with a telephone to automatically make a phone-call to the mobile phone of the user so as to play the multimedia information; or the kit can use the communication channel on Internet to transmit multimedia information to the user. By using these disclosed methods, this invention can use multimedia information to remind a user and manage the personal schedule.
Patent TW-I261444-B (TW)
Title: DC offset calibration apparatus
Inventor: CHIU CHINQ-SHIUN
IPC: H04L25/06
Filed: 2004-10-08
Granted: 2006-09-01
Abstract: A DC offset calibration apparatus for calibrating DC offset of a signal output from a gain stage is disclosed. The DC offset calibration apparatus includes a digital-to-analog converter (DAC) electrically connected to the gain stage for generating a current according to the DC offset of the signal outputted from the gain stage; and a current-to-current converter electrically connected to the DAC and the gain stage for shrinking the current to generate a compensation signal in order to reduce the DC offset of the signal outputted from the gain stage.
Patent TW-I256385-B (TW)
Title: Method and intermediate for preparing a prostaglandin f-type compound
Inventor: SUEN RUNG-TIAN
IPC: C07C405/00
Filed: 2004-10-14
Granted: 2006-06-11
Abstract: A method for preparing a prostaglandin F-type compound. Also disclosed is an intermediate of the following formula (II) compound, wherein R', X and A have the same meaning as given in the specification.